Gateway apparatus for transporting electrical telephony signals
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
May 8, 2003
app pub date -
Nov 8, 2001
filing date -
Nov 8, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
There are disclosed systems, apparatus and methods for rerouting telephony signals in the case of a front card failure, through the standby or redundant front cards, as well as standby or redundant rear cards. These redundant cards are coupled with through or bussed connections at connection areas assembled with connectors P2/rP2 (of the Compact PCI.RTM. Standard) This allows the standby or redundant front card, to operate in place of the failed front card, using the corresponding rear card.
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